LP5810
Description
Both analog dimming and PWM dimming methods are adopted to achieve powerful dimming performance.
Key Features
- Operating voltage range
- 4 constant current sinks with high precision
- Ultra-low power consumption
- Analog dimming (current gain control)
- PWM dimming up to audible-noise-free 24kHz
- Autonomous animation engine control
- Individual LED dot open/short detection
- Integrated de-ghosting function
- 1MHz (max.) I2C interface
- 40°C to 85°C operating temperature range
Applications
- Portable and wearable electronics - earbud and charging case, E-cigarette, smart watch
